“I've tried four travel SIMs. This is the first one that just worked. Landed in Tokyo and my phone was online before I hit baggage claim. I genuinely forgot it wasn't my normal SIM.”
Mara K.
12 countries, 1 eSIM
Travel eSIM · 197 countries
Get online the moment you land
Buy a data eSIM, scan one QR, and land already online. No roaming bills, no SIM swapping.
- 197 countries
- 2 minute setup
- No roaming bills
- Keep your number
Türkiye
● Connected
Data left8.2 / 10 GB
Online in 8s
5GLocal speed
- Countries covered
- 0Countries coveredBasically the whole map
- Average setup
- 0 minAverage setupBuy, scan, done
- Traveler rating
- 0.0★Traveler rating12,400+ reviews
- Human support
- 0/7Human supportReal people, all hours
Powered by the world's leading mobile networks
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Where to next
Popular eSIM destinations
The spots our travelers reach for most. Tap one for plans and prices.
One eSIM, the whole trip
Your travel data and your number, finally getting along
A data only travel eSIM that rides shotgun next to the SIM you already have. Your mobile data and your calls stop fighting over the phone, and you stop paying roaming ransom notes.
StrongeSIM
● InstalledSingle global eSIM
Install once and stay online in 197 countries. One eSIM for the whole trip, even the layover you didn't plan.
Nick Parker
mobile
+44 707…
Use your own number
Keep taking calls and texts on your normal number while StrongeSIM handles the internet. Both at once, no switching.
Scan to install
Ready in two minutes
Buy it, scan one QR, done. Your data wakes up the second you land, so the only queue you join is passport control.
Data left8.2 / 10 GB
+ Top up
Top up from anywhere
Running low on a long weekend? Add data from the app in seconds. No mystery invoice waiting for you back home.
How it works
Three steps. No phone shop required.
Getting a travel eSIM goes from “where am I going?” to “I'm online” in about two minutes. The hardest part is picking the destination, and we cannot help you there.
- Step 1
Pick your plan
Choose where you're going and how much data you want. Takes about a minute.
- Step 2
Scan the QR
We email your eSIM right away. One scan installs it. No tiny plastic SIM to lose down the back of a taxi.
- Step 3
Land and go
Your data switches on when you arrive. You're online while everyone else hunts for WiFi.
Why StrongeSIM
Built for people who'd rather be exploring
The boring connectivity stuff, handled, so your trip gets the attention instead.
No bill shock souvenirs
Flat prices you see before you buy. Your carrier's roaming invoice can stay home and sulk.
Keep your own number
Your home SIM stays put for calls and texts. The eSIM just handles data.
Ready before takeoff
Install at home, connect on landing. No frantic setup at a foreign airport.
Proper local speed
Real 4G/5G on local networks. Maps, calls and reels, not the slow lane.
Top up in seconds
Running low mid-trip? Add data from your phone before the bar hits zero.
Humans, not bots
Real support, around the clock, for the rare moment something needs a person.
Now boarding
Türkiye's calling. Your data's already packed.
From Istanbul rooftops to Cappadocia at sunrise, stay online for maps, rides and the group chat. Plans from $3.50.
See Türkiye plansDon't take our word for it
Travelers, creators and the odd skeptic
4.9
Average from 12,400+ travelers across the app stores.
@PackLightTravels
1.4M subscribers
“The one eSIM app I actually keep installed between trips.”
“Calls on my home number, data on the eSIM, at the same time. Felt illegal. It is not.”
Sofia R.
Thailand
“Topped up on a train through Italy with two taps. No drama, no surprise bill at the border.”
Daniel V.
Italy
As reviewed on TechTrail
“Setup took us longer to screenshot than it did to finish.”
Get the app
Pack light. We'll carry the signal.
Manage every travel eSIM from your pocket: buy data, track usage and top up in seconds. Use code STRONG10 for 10% off your first plan.
Apps landing soon. Until then, the full site works a treat on your phone.
4:20▮▮▮ ◗ ▰
Your eSIM is ready for your next trip
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Exclusive for New Members
Global Package
3GB · $2.99
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What is an eSIM?
A SIM card baked right into your phone. No plastic, no tray tool, no squinting at a tiny chip. You download a data plan instead of slotting in a card, then switch it on when you travel.
Learn moreHow to set up your eSIM
Pick a plan, get a QR code by email, scan it in your phone settings, and you're online. Three taps and a victory coffee. We'll nudge you through each step in the app.
Learn more
Travel eSIM FAQ
eSIM questions, minus the jargon
A data only eSIM is a digital SIM built into your phone that handles one job: mobile internet. You download a plan, it activates, and you browse on a local network. No new number, no plastic card, no tray tool wedged into a hotel pen.
Almost always, and it is not close. Roaming is the holiday gift that keeps on taking. A StrongeSIM plan is a flat price you see before you buy, from $3.50, so the only surprise is how little you paid.
Yes. Your phone happily runs both at once. Keep your home SIM for calls and texts on your usual number, and let the eSIM carry your data. Dual SIM, zero juggling.
Most phones from the last few years: iPhone XS and newer, Samsung Galaxy S20 and up, Google Pixel 3 and up, and plenty more. Check your exact model in the app in about ten seconds before you buy.
Buy a plan, get a QR code by email and in the app, then scan it in your phone settings. Activation takes seconds. Install it on the sofa before you fly and switch it on when you land.
The validity clock starts when your eSIM first connects to a network at your destination, not the moment you pay. So buy early, install at leisure, and begin the countdown on arrival.
For maps, chat and the occasional reel, 1GB to 3GB a week suits most travelers. Big on streaming or hotspotting? Size up or top up mid trip. You can always add more in seconds.
Yes. Alongside single country plans we offer regional and global eSIMs, so one plan can follow you across a whole trip without buying a new eSIM at every border.
You can. Tether a laptop, a tablet, or the friend who swore they would sort their own data and did not. Hotspot is included on StrongeSIM plans.
You top up from the app in a few taps, ideally before you hit zero. No mystery roaming invoice arriving home before you do.
Yes. If your eSIM genuinely will not connect and our 24/7 support cannot fix it, you get your money back. Fair is fair.
Every bit as secure as a physical SIM, arguably more, since there is nothing to pop out and lose at security. We never need your home SIM details, and your data rides encrypted carrier networks.